IOSS Support
What it does
EU Import One-Stop Shop (IOSS) VAT collection and reporting for imports under EUR 150. IOSS allows sellers to collect EU VAT at the point of sale, simplifying customs clearance and eliminating the need for buyers to pay VAT on delivery. POTAL calculates the correct IOSS VAT amount per EU member state.
How to use it
Check IOSS eligibility
IOSS applies to B2C shipments to EU with value under EUR 150.
Calculate with EU destination
POST /api/v1/calculate with an EU destination country — IOSS VAT is automatically applied.
Include IOSS number
If registered for IOSS, include your IOSS number for proper documentation.
Generate customs docs
IOSS documentation is included in customs declaration generation.
API Reference
/api/v1/calculateRelated Features
Calculate VAT, GST, and sales tax for 240 countries and territories
EU ICS2 pre-arrival safety and security declaration support
Automatically check if shipment value falls below duty-free threshold
Generate commercial invoices, packing lists, and certificates
Get the full import cost including duties, taxes, fees, and shipping